Question

what is the conjugate of 1/(1-i)

Answer 1

correction \[1/(i-1)\]

Answer 2

First simplify it. Get rid of the fractional form
Then finding the conjugate is easy

Answer 3

I need the conjugate to get rid of the i in the denominator

Answer 4

No you only need the conjugate of the denominator for that.

Answer 5

I'm sorry that is what I am confused on

Answer 6

You have this fraction whose conjugate you want. First you want to make the fraction have the form a+bi so that the conjugate is a-bi. To make the fraction have the form a+bi you need to get rid of the i in the denominator. So you multiply the numerator and denominator by the conjugate of the denominator to make the denominator real

Answer 7

First multiply both numerator and denominator by i+1 . it will give you (i+1)/(i2-1) . Since i2=-1 so it simplifies to (i+1)/-2 whose conjugate will be (1-i)/-2